Substructuring preconditioners for an h-p domain decomposition method with interior penalty mortaring
| dc.contributor.author | Antonietti, P. F. | |
| dc.contributor.author | Ayuso Dios, Blanca | |
| dc.contributor.author | Bertoluzza, S. | |
| dc.contributor.author | Pennacchio, M. | |
| dc.date.accessioned | 2016-01-19T14:45:28Z | |
| dc.date.available | 2016-01-19T14:45:28Z | |
| dc.date.issued | 2014-05-13 | |
| dc.identifier.citation | Antonietti PF, Ayuso de Dios B, Bertoluzza S, Pennacchio M (2014) Substructuring preconditioners for an $$h$$ h - $$p$$ p domain decomposition method with interior penalty mortaring. Calcolo 52: 289–316. Available: http://dx.doi.org/10.1007/s10092-014-0117-9. | |
| dc.identifier.issn | 0008-0624 | |
| dc.identifier.issn | 1126-5434 | |
| dc.identifier.doi | 10.1007/s10092-014-0117-9 | |
| dc.identifier.uri | http://hdl.handle.net/10754/594297 | |
| dc.description.abstract | We propose and study an iterative substructuring method for an h-p Nitsche-type discretization, following the original approach introduced in Bramble et al. Math. Comp. 47(175):103–134, (1986) for conforming methods. We prove quasi-optimality with respect to the mesh size and the polynomial degree for the proposed preconditioner. Numerical experiments assess the performance of the preconditioner and verify the theory. © 2014, Springer-Verlag Italia. | |
| dc.description.sponsorship | MTM2011-27739-C04-04, MINECO, Ministerio de Economía y Competitividad | |
| dc.publisher | Springer Nature | |
| dc.subject | Nitsche-type method | |
| dc.subject | Substructuring preconditioners | |
| dc.title | Substructuring preconditioners for an h-p domain decomposition method with interior penalty mortaring | |
| dc.type | Article | |
| dc.contributor.department | Center for Uncertainty Quantification in Computational Science and Engineering (SRI-UQ) | |
| dc.contributor.department | Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division | |
| dc.identifier.journal | Calcolo | |
| dc.contributor.institution | MOX, Dipartimento di Matematica, Politecnico di Milano, Piazza Leonardo da Vinci 32, Milan, Italy | |
| dc.contributor.institution | Istituto di Matematica Applicata e Tecnologie Informatiche del CNR, Via Ferrata, 1, Pavia, Italy | |
| kaust.person | Ayuso Dios, Blanca | |
| dc.date.published-online | 2014-05-13 | |
| dc.date.published-print | 2015-09 |
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